|Scarak Eggs as found in the inventory|
These glowing blue eggs are a cluster of three held together by some kind of web-like substance, this web-like substance allows the eggs to grip vertical surfaces and even the roof. In the video the eggs can be seen pulsating, suggesting that the larvae inside can sense a nearby presence and could be preparing to hatch.
As shown in the 2020 February Inside the Hytale foley studio blog post the noise for the scarak eggs was produced by placing dog food into a styrofoam cup and repetitively squishing the cup and its contents. The purpose of this being to to alert the player that they’re in the presence of the the eggs.